Active clinical trials for "Alzheimer Disease"

Caring Light is designed to help caregivers of someone with Alzheimer's Disease and related dementia to cope with the difficulties related to caregiving, reduce stress, and improve quality of life.

The current study was designed to check the impact of black raspberry (BR) on obese and mild Alzheimers (AZ) patients infected with Helicobacter pylori (H pylori). Through checking various parameters including anthropometric, antioxidants, and CDR.

The study investigated a six-week randomized controlled trial study in a small cohort of 16 family caregivers of individuals living with Alzheimer's disease and related dementias. Family caregivers used assistive technology in the form of visual mapping software on smart devices in the experimental condition to support their care recipients in carrying out activities of daily living. Family caregivers in the control condition viewed educational videos about dementia care on their devices in supporting their individuals. The intervention was implemented for a total of 6 weeks. The investigators hypothesized that compared to the caregivers using educational videos, the caregivers using assistive technology will report improved quality of life and completion of activities of daily living for their care recipients, all the while reducing caregiver's burden and stress.

The overall goal of this imaging trial is to evaluate [18F]MNI-958, a tau targeted PET radioligand, in individuals with Alzheimer's disease (AD), Progressive Supranuclear Palsy (PSP), and healthy volunteers (HV).

Currently, no cures or disease modifying therapies exist for Alzheimer's disease (AD). This is partially due to the inability to detect the disease before it has progressed to a stage where there are clinical manifestations. The identification and validation of high throughput biomarkers to measure disease progression (as well as identify pre-clinical disease onset) is critical to the development of disease-modifying or even preventative therapies. In this study, we are testing a blood biomarker for stratification of Alzheimer's disease patients and healthy volunteers. This study may lead to future blood tests that may help earlier diagnosis of Alzheimer's disease and detect the disease progression.

Behavioral expressions, such as agitation and aggression, affect up to 90% of persons with dementia and are a major source of patient and caregiver distress, nursing home placement, anti-psychotic medication use, restraints, and increased health care costs. The purpose of the research study is to investigate whether reducing pain reduces behavioral expressions of Alzheimer's disease (agitation and aggression).

The overall goal of this imaging trial is to characterize [18F]MNI-815, a PET radioligand for imaging Tau.

The purpose of this study is to examine cross-sectional associations between CSF markers of synaptic injury (Ng and SNAP-25) and functional connectivity in default and semantic memory networks using 3T- fMRI in individuals with MCI (i.e. the earliest clinically detectable stage of cognitive impairment) due to AD or mild AD dementia (CDR 0.5-1; n=20) and cognitively normal controls (CDR 0; n=20).

The primary objective of this study is to demonstrate that individuals with low short-term practice effects (STPE) on cognitive testing are more likely to be identified as "positive" on amyloid imaging than individuals with high STPE. STPE may also inform us about other AD-related biomarkers, including hippocampal volumes, functional connectivity, and APOE status. By realizing the aims of this pragmatic study, we hope to be able to offer more economical and efficient screening of potential participants for clinical trials, which would reduce participant burden and financial costs.

Alzheimer's disease and related diseases (ADRD) are a major public health issue. In France, nearly 900,000 people have ADRD, which represents about 70% of dementia cases, and the expected prevalence for 2020 is 1.2 million. Patients with ADRD have cognitive, behavioral and functional impairments that lead to progressive impairment of quality of life and autonomy. Maintaining them at home depends predominantly on their caregivers, mainly family, spouse or child. By definition, the caregiver is "the person who provides partial or total support to an elderly dependent person or a person with a disability in the vicinity of the victim for the activities of daily life". The investment of caregivers is therefore both human and financial, representing a greater or lesser burden. This burden can significantly affect their quality of life. Indeed, studies have shown that caregivers suffer from depletion, anxiety, depression and sleep disorders resulting in a deterioration of their health, leading them to greater care consumption. They would be more prone to cardiovascular diseases and cancer. A review of the literature from 2009 examined 66 studies evaluating the contribution of various technologies targeting demented patients and their caregivers. Of these, only 10 dealt with independence at home and the well-being of the patient and his / her caregiver. The main limitations of these studies are the small samples (ranging from 1 to 6 patients), the degree of cognitive degradation (mainly moderately severe) and the lack of standardized assessment. Although new technologies promise powerful home-based solutions, studies evaluating their efficacy for patients with ADRD and their caregivers remain scarce and fragile at the level of evidence due to methodological biases.